The Shining 3D V4 Resin Tank Assembly is durable and solid, the metal frame provides strength resulting in a longer life-time. It comes with a reusable lid, making it easy to stack and store resin as you need. The tank is designed to be resistant to vibration, which helps maintain high printing quality. Overall, the Shining 3D dental V4 Resin Tank Assembly is an excellent choice for those seeking professional quality results from their 3D printing. Get your V4 Resin Tank Assembly today for top-of-the-line 3D printing accuracy and reliability.